Bending adjustment roller - has pistons on carrier at roller mantle ends forming pressure zones in guide section

摘要

The roller with bending adjustment, where a mantle is supported along its length on a non-rotating carrier, has at least one piston-shaped attachment (24,25) on the carrier (5) at the roller ends. The assembly forms a pressure zone (20,21) together with matching drillings (26,27) in the guide section (10) as a piston/cylinder guide assembly. ADVANTAGE - The assembly increases the forces over the guide section at the roller mantle ends, without weakening the carrier. The pressure level of the pressure medium is not reduced and the guide movement is not restricted.